HOW TO migrate vault backend from postgres to raft

Thank you for reading this post, don't forget to subscribe!

we have vault with backend = postgres and efs volume for plugin

resource "kubernetes_manifest" "vault-efs-vol-test" {
  manifest = yamldecode(<<EOF
    apiVersion: v1
    kind: PersistentVolumeClaim
    metadata:
      name: vault-plugins-volume
      namespace: vault-test
    spec:
      accessModes:
        - ReadWriteMany
      storageClassName: efs-sc
      resources:
        requests:
          storage: 5Gi
  EOF
  )
  provider = kubernetes
}


resource "helm_release" "vault_test" {
  name             = "vault-test"
  repository       = "https://helm.releases.hashicorp.com"
  chart            = "vault"
  namespace        = "vault-test"
  create_namespace = false
  version          = local.settings.eks.vault_helm_version

  values = [<<EOF
global:
  enabled: true
injector:
  enabled: false
server:
  image:
    repository: "1111111.dkr.ecr.eu-central-1.amazonaws.com/vault"
    tag: "1.12.3-bd428767"
    pullPolicy: Always

  updateStrategyType: "RollingUpdate"

  nodeSelector:
    dedication: "infra"
  tolerations:
    - key: "dedicated"
      operator: "Equal"
      value: "infra"
      effect: "NoSchedule"
  volumes:
    - name: plugins
      persistentVolumeClaim:
        claimName: vault-plugins-volume
  volumeMounts:
    - name: plugins
      mountPath: /usr/local/libexec/vault
  resources:
    requests:
      memory: 512Mi
      cpu: 500m
    limits:
      memory: 1024Mi
      cpu: 1000m
  ingress:
    enabled: true
    ingressClassName: "nginx-int"
    activeService: true
    pathType: Prefix
    hosts:
      - host: "vault-test.${local.settings.dns.base_domain}.${local.settings.dns.tech_domain}"
        paths:
          - /
    tls: 
      - secretName: "${local.vault_tls_secret_name}"
        hosts:
          - "vault-test.${local.settings.dns.base_domain}.${local.settings.dns.tech_domain}"

  ha:
    enabled: true
    replicas: 1

    config: |
      ui = true
      plugin_directory = "/usr/local/libexec/vault"

      listener "tcp" {
        tls_disable = 1
        address = "[::]:8200"
        cluster_address = "[::]:8201"
      }

      storage "postgresql" {
        connection_url = "postgres://vault:fdgsdfkgh34098fsd@dev-db.chfnpsvsvxhn.eu-central-1.rds.amazonaws.com:5432/vault"
        ha_enabled = "true"
        table = "vault_kv_store"
        ha_table = "vault_ha_locks"
      }

      service_registration "kubernetes" {}

      seal "awskms" {
        region     = "${local.settings.vpc.region}"
        kms_key_id = "${aws_kms_key.vault_test.id}"
      }

  serviceAccount:
    name: "vault-test-sa"
    annotations:
      eks.amazonaws.com/role-arn: "${module.iam_assumable_role_vault_test.iam_role_arn}"

ui:
  enabled: true
  EOF
  ]

  # disable_webhooks = "true"

  provider = helm
}

100

101

102

103

104

105

106

107

108

109

110

111

112

113

114

115

116

117

118

resource "kubernetes_manifest" "vault-efs-vol-test" {

manifest = yamldecode(<<EOF

apiVersion: v1

kind: PersistentVolumeClaim

metadata:

namespace: vault-test

spec:

accessModes:

- ReadWriteMany

storageClassName: efs-sc

resources:

requests:

storage: 5Gi

EOF

)

provider = kubernetes

}

resource "helm_release" "vault_test" {

name = "vault-test"

repository = "https://helm.releases.hashicorp.com"

chart = "vault"

namespace = "vault-test"

create_namespace = false

version = local.settings.eks.vault_helm_version

values = [<<EOF

global:

enabled: true

injector:

enabled: false

server:

image:

repository: "1111111.dkr.ecr.eu-central-1.amazonaws.com/vault"

tag: "1.12.3-bd428767"

pullPolicy: Always

updateStrategyType: "RollingUpdate"

nodeSelector:

dedication: "infra"

tolerations:

- key: "dedicated"

operator: "Equal"

value: "infra"

effect: "NoSchedule"

volumes:

- name: plugins

persistentVolumeClaim:

claimName: vault-plugins-volume

volumeMounts:

- name: plugins

mountPath: /usr/local/libexec/vault

resources:

requests:

memory: 512Mi

cpu: 500m

limits:

memory: 1024Mi

cpu: 1000m

ingress:

enabled: true

ingressClassName: "nginx-int"

activeService: true

pathType: Prefix

hosts:

- host: "vault-test.${local.settings.dns.base_domain}.${local.settings.dns.tech_domain}"

paths:

- /

tls:

- secretName: "${local.vault_tls_secret_name}"

hosts:

- "vault-test.${local.settings.dns.base_domain}.${local.settings.dns.tech_domain}"

ha:

enabled: true

replicas: 1

config: |

ui = true

plugin_directory = "/usr/local/libexec/vault"

listener "tcp" {

tls_disable = 1

address = "[::]:8200"

cluster_address = "[::]:8201"

}

storage "postgresql" {

connection_url = "postgres://vault:fdgsdfkgh34098fsd@dev-db.chfnpsvsvxhn.eu-central-1.rds.amazonaws.com:5432/vault"

ha_enabled = "true"

table = "vault_kv_store"

ha_table = "vault_ha_locks"

}

service_registration "kubernetes" {}

seal "awskms" {

region = "${local.settings.vpc.region}"

kms_key_id = "${aws_kms_key.vault_test.id}"

}

serviceAccount:

annotations:

eks.amazonaws.com/role-arn: "${module.iam_assumable_role_vault_test.iam_role_arn}"

ui:

enabled: true

EOF

]

# disable_webhooks = "true"

provider = helm

}

kubectl exec -ti -n vault-test vault-test-0 sh

/ $ vault status
Key                      Value
---                      -----
Recovery Seal Type       shamir
Initialized              true
Sealed                   false
Total Recovery Shares    5
Threshold                3
Version                  1.12.3
Build Date               2023-02-02T09:07:27Z
Storage Type             postgresql
Cluster Name             vault-cluster-489a2d88
Cluster ID               eb2d635d-d10f-7b7c-2465-2ca0927aaa13
HA Enabled               true
HA Cluster               https://vault-test-0.vault-test-internal:8201
HA Mode                  active
Active Since             2024-05-08T06:10:27.536091234Z

/ $ vault status

Key Value

--- -----

Recovery Seal Type shamir

Initialized true

Sealed false

Total Recovery Shares 5

Threshold 3

Version 1.12.3

Build Date 2023-02-02T09:07:27Z

Storage Type postgresql

Cluster Name vault-cluster-489a2d88

Cluster ID eb2d635d-d10f-7b7c-2465-2ca0927aaa13

HA Enabled true

HA Cluster https://vault-test-0.vault-test-internal:8201

HA Mode active

Active Since 2024-05-08T06:10:27.536091234Z

lets check secrets in vault UI

resource "helm_release" "vault_test" {
  name             = "vault-test"
  repository       = "https://helm.releases.hashicorp.com"
  chart            = "vault"
  version          = local.settings.eks.vault_helm_version
  namespace        = "vault-test"
  create_namespace = false

  values = [<<EOF
global:
  enabled: true
  serverTelemetry:
    prometheusOperator: true

injector:
  enabled: false

server:
  image:
    repository: "1111111111.dkr.ecr.eu-central-1.amazonaws.com/vault"
    tag: "1.12.3-bd428767"
    pullPolicy: Always

  updateStrategyType: "RollingUpdate"

  nodeSelector:
    dedication: "infra"
  tolerations:
    - key: "dedicated"
      operator: "Equal"
      value: "infra"
      effect: "NoSchedule"

  resources:
    requests:
      memory: 512Mi
      cpu: 500m
    limits:
      memory: 1024Mi
      cpu: 1000m

  ingress:
    enabled: true
    ingressClassName: "nginx-int"
    pathType: Prefix
    activeService: true
    hosts:
      - host: "vault-test.${local.settings.dns.base_domain}.${local.settings.dns.tech_domain}"
        paths:
          - /
    tls:
      - secretName: "${local.vault_tls_secret_name}"
        hosts:
          - "vault-test.${local.settings.dns.base_domain}.${local.settings.dns.tech_domain}"

  volumes:
    - name: plugins
      persistentVolumeClaim:
        claimName: vault-plugins-volume

  volumeMounts:
    - name: plugins
      mountPath: /usr/local/libexec/vault

  dataStorage:
    size: 10Gi
    storageClass: gp3

  auditStorage:
    enabled: true
    size: 10Gi
    storageClass: gp3

  standalone:
    enabled: false

  ha:
    enabled: true
    replicas: 3

    raft:
      enabled: true
      setNodeId: true

      config: |
        ui = true
        plugin_directory = "/usr/local/libexec/vault"

        telemetry {
          unauthenticated_metrics_access = "true"
          prometheus_retention_time = "24h"
        }

        listener "tcp" {
          tls_disable = 1
          address = "[::]:8200"
          cluster_address = "[::]:8201"
          # Enable unauthenticated metrics access (necessary for Prometheus Operator)
          telemetry {
            unauthenticated_metrics_access = "true"
          }
        }

        storage "raft" {
          path = "/vault/data"
          retry_join {
            leader_api_addr = "http://vault-test-0.vault-test-internal:8200"
          }
          retry_join {
            leader_api_addr = "http://vault-test-1.vault-test-internal:8200"
          }
          retry_join {
            leader_api_addr = "http://vault-test-2.vault-test-internal:8200"
          }
        }

        service_registration "kubernetes" {}

        seal "awskms" {
          region     = "${local.settings.vpc.region}"
          kms_key_id = "${aws_kms_key.vault_test.id}"
        }

  serviceAccount:
    name: "vault-test-sa"
    annotations:
      eks.amazonaws.com/role-arn: "${module.iam_assumable_role_vault_test.iam_role_arn}"


serverTelemetry:
  serviceMonitor:
    enabled: true
    interval: 30s
    selectors:
      release: kube-prometheus-stack    

ui:
  enabled: true
  EOF
  ]

  provider = helm
}

100

101

102

103

104

105

106

107

108

109

110

111

112

113

114

115

116

117

118

119

120

121

122

123

124

125

126

127

128

129

130

131

132

133

134

135

136

137

138

139

140

141

142

143

144

resource "helm_release" "vault_test" {

name = "vault-test"

repository = "https://helm.releases.hashicorp.com"

chart = "vault"

version = local.settings.eks.vault_helm_version

namespace = "vault-test"

create_namespace = false

values = [<<EOF

global:

enabled: true

serverTelemetry:

prometheusOperator: true

injector:

enabled: false

server:

image:

repository: "1111111111.dkr.ecr.eu-central-1.amazonaws.com/vault"

tag: "1.12.3-bd428767"

pullPolicy: Always

updateStrategyType: "RollingUpdate"

nodeSelector:

dedication: "infra"

tolerations:

- key: "dedicated"

operator: "Equal"

value: "infra"

effect: "NoSchedule"

resources:

requests:

memory: 512Mi

cpu: 500m

limits:

memory: 1024Mi

cpu: 1000m

ingress:

enabled: true

ingressClassName: "nginx-int"

pathType: Prefix

activeService: true

hosts:

- host: "vault-test.${local.settings.dns.base_domain}.${local.settings.dns.tech_domain}"

paths:

- /

tls:

- secretName: "${local.vault_tls_secret_name}"

hosts:

- "vault-test.${local.settings.dns.base_domain}.${local.settings.dns.tech_domain}"

volumes:

- name: plugins

persistentVolumeClaim:

claimName: vault-plugins-volume

volumeMounts:

- name: plugins

mountPath: /usr/local/libexec/vault

dataStorage:

size: 10Gi

storageClass: gp3

auditStorage:

enabled: true

size: 10Gi

storageClass: gp3

standalone:

enabled: false

ha:

enabled: true

replicas: 3

raft:

enabled: true

setNodeId: true

config: |

ui = true

plugin_directory = "/usr/local/libexec/vault"

telemetry {

unauthenticated_metrics_access = "true"

prometheus_retention_time = "24h"

}

listener "tcp" {

tls_disable = 1

address = "[::]:8200"

cluster_address = "[::]:8201"

# Enable unauthenticated metrics access (necessary for Prometheus Operator)

telemetry {

unauthenticated_metrics_access = "true"

}

storage "raft" {

path = "/vault/data"

retry_join {

leader_api_addr = "http://vault-test-0.vault-test-internal:8200"

}

retry_join {

leader_api_addr = "http://vault-test-1.vault-test-internal:8200"

}

retry_join {

leader_api_addr = "http://vault-test-2.vault-test-internal:8200"

}

service_registration "kubernetes" {}

seal "awskms" {

region = "${local.settings.vpc.region}"

kms_key_id = "${aws_kms_key.vault_test.id}"

}

serviceAccount:

annotations:

eks.amazonaws.com/role-arn: "${module.iam_assumable_role_vault_test.iam_role_arn}"

serverTelemetry:

serviceMonitor:

enabled: true

interval: 30s

selectors:

release: kube-prometheus-stack

ui:

enabled: true

EOF

]

provider = helm

}

delete helm chart

helm delete -n vault-test vault-test

apply new chart with raft

terraform apply --target helm_release.vault_test

Wait until Terraform apply does not timeout.

helm_release.vault_test: Still creating... [5m30s elapsed]
│ Error: context deadline exceeded
│ 
│   with helm_release.vault_test,
│   on vault.tf line 409, in resource "helm_release" "vault_test":
│  409: resource "helm_release" "vault_test" {
│

helm_release.vault_test: Still creating… [5m30s elapsed]

│ Error: context deadline exceeded

│

│ with helm_release.vault_test,

│ on vault.tf line 409, in resource "helm_release" "vault_test":

│ 409: resource "helm_release" "vault_test" {

│

check and we will see that vault pod run but not ready

kubectl get pod -n vault-test
NAME           READY   STATUS    RESTARTS   AGE
vault-test-0   0/1     Running   0          4m48s
vault-test-1   0/1     Running   0          4m48s
vault-test-2   0/1     Running   0          4m48s

kubectl get pod -n vault-test

NAME READY STATUS RESTARTS AGE

vault-test-0 0/1 Running 0 4m48s

vault-test-1 0/1 Running 0 4m48s

vault-test-2 0/1 Running 0 4m48s

go to the zero pod

kubectl exec -ti -n vault-test vault-test-0 sh

/ $ cd /vault/data
/vault/data $

kubectl exec -ti -n vault-test vault-test-0 sh

/ $ cd /vault/data

/vault/data $

create migration file

cat > migrate.hcl

storage_source "postgresql" {
connection_url = "postgres://vault:fdgsdfkgh34098fsd@dev-db.chfnpsvsvxhn.eu-central-1.rds.amazonaws.com:5432/vault"
}

storage_destination "raft" {
path = "/vault/data/"
node_id = "vault-test-0"
}
cluster_addr = "https://vault-test-0.vault-test-internal:8201"

storage_source "postgresql" {

connection_url = "postgres://vault:fdgsdfkgh34098fsd@dev-db.chfnpsvsvxhn.eu-central-1.rds.amazonaws.com:5432/vault"

}

storage_destination "raft" {

path = "/vault/data/"

node_id = "vault-test-0"

}

cluster_addr = "https://vault-test-0.vault-test-internal:8201"

delete directory raft and file vault.db

/vault/data $ ls -lah
total 48K    
drwxrwsr-x    4 root     vault       4.0K May  8 07:11 .
drwxr-xr-x    1 vault    vault         31 May  8 06:35 ..
drwxrws---    2 root     vault      16.0K May  8 06:35 lost+found
-rw-r--r--    1 vault    vault        299 May  8 07:11 migrate.hcl
drwx--S---    3 vault    vault       4.0K May  8 06:35 raft
-rw-------    1 vault    vault      20.0K May  8 07:11 vault.db


/vault/data $ rm -rf raft/ vault.db

/vault/data $ ls -lah

total 48K

drwxrwsr-x 4 root vault 4.0K May 8 07:11 .

drwxr-xr-x 1 vault vault 31 May 8 06:35 ..

drwxrws--- 2 root vault 16.0K May 8 06:35 lost+found

-rw-r--r-- 1 vault vault 299 May 8 07:11 migrate.hcl

drwx--S--- 3 vault vault 4.0K May 8 06:35 raft

-rw------- 1 vault vault 20.0K May 8 07:11 vault.db

/vault/data $ rm -rf raft/ vault.db

run migration

vault operator migrate -config=migrate.hcl

if we see message like this:

2024-05-08T07:13:55.697Z [INFO]  copied key: path=sys/policy/control-group
2024-05-08T07:13:55.705Z [INFO]  copied key: path=sys/policy/default
2024-05-08T07:13:55.712Z [INFO]  copied key: path=sys/policy/response-wrapping
2024-05-08T07:13:55.718Z [INFO]  copied key: path=sys/policy/test-policy
2024-05-08T07:13:55.729Z [INFO]  copied key: path=sys/token/accessor/b4e0e965a8be25e557588afa3445db8de8adaad7
2024-05-08T07:13:55.737Z [INFO]  copied key: path=sys/token/id/h0bd87b407b9f953455fe304257cf522e9184311cd5733f4732739ffb282606c0
2024-05-08T07:13:55.742Z [INFO]  copied key: path=sys/token/salt
Success! All of the keys have been migrated.

2024-05-08T07:13:55.697Z [INFO] copied key: path=sys/policy/control-group

2024-05-08T07:13:55.705Z [INFO] copied key: path=sys/policy/default

2024-05-08T07:13:55.712Z [INFO] copied key: path=sys/policy/response-wrapping

2024-05-08T07:13:55.718Z [INFO] copied key: path=sys/policy/test-policy

2024-05-08T07:13:55.729Z [INFO] copied key: path=sys/token/accessor/b4e0e965a8be25e557588afa3445db8de8adaad7

2024-05-08T07:13:55.737Z [INFO] copied key: path=sys/token/id/h0bd87b407b9f953455fe304257cf522e9184311cd5733f4732739ffb282606c0

2024-05-08T07:13:55.742Z [INFO] copied key: path=sys/token/salt

Success! All of the keys have been migrated.

all ok.

now we will run terraform apply again

terraform apply --target helm_release.vault_test

Plan: 1 to add, 0 to change, 1 to destroy.

1 2	Plan: 1 to add, 0 to change, 1 to destroy.

say yes

helm chart will be delete and after create again

Apply complete! Resources: 1 added, 0 changed, 1 destroyed.

1	Apply complete! Resources: 1 added, 0 changed, 1 destroyed.

check vault with raft

kubectl get pod -n vault-test 
NAME           READY   STATUS    RESTARTS   AGE
vault-test-0   1/1     Running   0          2m22s
vault-test-1   1/1     Running   0          2m22s
vault-test-2   1/1     Running   0          2m22s

kubectl get pod -n vault-test

NAME READY STATUS RESTARTS AGE

vault-test-0 1/1 Running 0 2m22s

vault-test-1 1/1 Running 0 2m22s

vault-test-2 1/1 Running 0 2m22s

kubectl exec -ti -n vault-test vault-test-0 sh

/ $ vault status
Key                      Value
---                      -----
Recovery Seal Type       shamir
Initialized              true
Sealed                   false
Total Recovery Shares    5
Threshold                3
Version                  1.12.3
Build Date               2023-02-02T09:07:27Z
Storage Type             raft
Cluster Name             vault-cluster-489a2d88
Cluster ID               eb2d635d-d10f-7b7c-2465-2ca0927aaa13
HA Enabled               true
HA Cluster               https://vault-test-0.vault-test-internal:8201
HA Mode                  active
Active Since             2024-05-08T07:18:04.343169233Z
Raft Committed Index     58
Raft Applied Index       58
/ $ 

/ $ vault login

/ $ vault operator raft list-peers
Node            Address                                  State       Voter
----            -------                                  -----       -----
vault-test-0    vault-test-0.vault-test-internal:8201    leader      true
vault-test-1    vault-test-1.vault-test-internal:8201    follower    true
vault-test-2    vault-test-2.vault-test-internal:8201    follower    true

/ $ vault operator members
Host Name       API Address                  Cluster Address                                  Active Node    Version    Upgrade Version    Redundancy Zone    Last Echo
---------       -----------                  ---------------                                  -----------    -------    ---------------    ---------------    ---------
vault-test-0    http://10.117.1.147:8200     https://vault-test-0.vault-test-internal:8201    true           1.12.3     1.12.3             n/a                n/a
vault-test-1    http://10.117.47.234:8200    https://vault-test-1.vault-test-internal:8201    false          1.12.3     1.12.3             n/a                2024-05-08T07:23:06Z
vault-test-2    http://10.117.6.211:8200     https://vault-test-2.vault-test-internal:8201    false          1.12.3     1.12.3             n/a                2024-05-08T07:23:07Z
/ $

kubectl exec -ti -n vault-test vault-test-0 sh

/ $ vault status

Key Value

--- -----

Recovery Seal Type shamir

Initialized true

Sealed false

Total Recovery Shares 5

Threshold 3

Version 1.12.3

Build Date 2023-02-02T09:07:27Z

Storage Type raft

Cluster Name vault-cluster-489a2d88

Cluster ID eb2d635d-d10f-7b7c-2465-2ca0927aaa13

HA Enabled true

HA Cluster https://vault-test-0.vault-test-internal:8201

HA Mode active

Active Since 2024-05-08T07:18:04.343169233Z

Raft Committed Index 58

Raft Applied Index 58

/ $

/ $ vault login

/ $ vault operator raft list-peers

Node Address State Voter

---- ------- ----- -----

vault-test-0 vault-test-0.vault-test-internal:8201 leader true

vault-test-1 vault-test-1.vault-test-internal:8201 follower true

vault-test-2 vault-test-2.vault-test-internal:8201 follower true

/ $ vault operator members

Host Name API Address Cluster Address Active Node Version Upgrade Version Redundancy Zone Last Echo

--------- ----------- --------------- ----------- ------- --------------- --------------- ---------

vault-test-0 http://10.117.1.147:8200 https://vault-test-0.vault-test-internal:8201 true 1.12.3 1.12.3 n/a n/a

vault-test-1 http://10.117.47.234:8200 https://vault-test-1.vault-test-internal:8201 false 1.12.3 1.12.3 n/a 2024-05-08T07:23:06Z

vault-test-2 http://10.117.6.211:8200 https://vault-test-2.vault-test-internal:8201 false 1.12.3 1.12.3 n/a 2024-05-08T07:23:07Z

/ $

block zero pod

/ $ vault operator seal
Success! Vault is sealed.

/ $ vault operator seal

Success! Vault is sealed.

check from another pod

kubectl exec -ti -n vault-test vault-test-2 sh
/ $ vault login

as we see vault-0 disable and leader bacome vault-1

/ $ vault operator raft list-peers
Node            Address                                  State       Voter
----            -------                                  -----       -----
vault-test-0    vault-test-0.vault-test-internal:8201    follower    true
vault-test-1    vault-test-1.vault-test-internal:8201    leader      true
vault-test-2    vault-test-2.vault-test-internal:8201    follower    true
/ $ 
/ $ vault operator members
Host Name       API Address                  Cluster Address                                  Active Node    Version    Upgrade Version    Redundancy Zone    Last Echo
---------       -----------                  ---------------                                  -----------    -------    ---------------    ---------------    ---------
vault-test-1    http://10.117.47.234:8200    https://vault-test-1.vault-test-internal:8201    true           1.12.3     1.12.3             n/a                n/a
vault-test-2    http://10.117.6.211:8200     https://vault-test-2.vault-test-internal:8201    false          1.12.3     1.12.3             n/a                2024-05-08T08:04:45Z

/ $ vault operator raft list-peers

Node Address State Voter

---- ------- ----- -----

vault-test-0 vault-test-0.vault-test-internal:8201 follower true

vault-test-1 vault-test-1.vault-test-internal:8201 leader true

vault-test-2 vault-test-2.vault-test-internal:8201 follower true

/ $

/ $ vault operator members

Host Name API Address Cluster Address Active Node Version Upgrade Version Redundancy Zone Last Echo

--------- ----------- --------------- ----------- ------- --------------- --------------- ---------

vault-test-1 http://10.117.47.234:8200 https://vault-test-1.vault-test-internal:8201 true 1.12.3 1.12.3 n/a n/a

vault-test-2 http://10.117.6.211:8200 https://vault-test-2.vault-test-internal:8201 false 1.12.3 1.12.3 n/a 2024-05-08T08:04:45Z

now check vault UI

ok now we will return vault-0

kubectl get pod -n vault-test 
NAME           READY   STATUS    RESTARTS   AGE
vault-test-0   0/1     Running   0          51m
vault-test-1   1/1     Running   0          51m
vault-test-2   1/1     Running   0          51m


kubectl delete pod -n vault-test vault-test-0
pod "vault-test-0" deleted


kubectl get pod -n vault-test 
NAME           READY   STATUS    RESTARTS   AGE
vault-test-0   1/1     Running   0          38s
vault-test-1   1/1     Running   0          52m
vault-test-2   1/1     Running   0          52m

kubectl get pod -n vault-test

NAME READY STATUS RESTARTS AGE

vault-test-0 0/1 Running 0 51m

vault-test-1 1/1 Running 0 51m

vault-test-2 1/1 Running 0 51m

kubectl delete pod -n vault-test vault-test-0

pod "vault-test-0" deleted

kubectl get pod -n vault-test

NAME READY STATUS RESTARTS AGE

vault-test-0 1/1 Running 0 38s

vault-test-1 1/1 Running 0 52m

vault-test-2 1/1 Running 0 52m

Centos

HOW TO migrate vault backend from postgres to raft

https://github.com/midnight47/

Сентябрь 2024
Пн	Вт	Ср	Чт	Пт	Сб	Вс
						1
2	3	4	5	6	7	8
9	10	11	12	13	14	15
16	17	18	19	20	21	22
23	24	25	26	27	28	29
30